package demo2;

public class Dog extends Animal implements IRunable,ISwimable{
    public Dog(String name,int age) {
        super(name,age);
    }
    public void eat() {
        System.out.println(this.name+"吃狗粮...");
    }

    @Override
    public void run() {
        System.out.println(this.name+"正在跑");
    }

    @Override
    public void swim() {
        System.out.println(this.name+"正在游泳");
    }
}
